diff options
Diffstat (limited to 'lua/nvim-lsp-installer/ui/display.lua')
| -rw-r--r-- | lua/nvim-lsp-installer/ui/display.lua | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/lua/nvim-lsp-installer/ui/display.lua b/lua/nvim-lsp-installer/ui/display.lua index 43550222..889c3ac3 100644 --- a/lua/nvim-lsp-installer/ui/display.lua +++ b/lua/nvim-lsp-installer/ui/display.lua @@ -92,12 +92,14 @@ local function render_node(viewport_context, node, _render_context, _output) local content, hl_group = span[1], span[2] local col_start = #full_line full_line = full_line .. content - line_highlights[#line_highlights + 1] = { - hl_group = hl_group, - line = #output.lines, - col_start = col_start, - col_end = col_start + #content, - } + if hl_group ~= "" then + line_highlights[#line_highlights + 1] = { + hl_group = hl_group, + line = #output.lines, + col_start = col_start, + col_end = col_start + #content, + } + end end local active_styles = get_styles(full_line, render_context) @@ -135,6 +137,9 @@ local function render_node(viewport_context, node, _render_context, _output) return output end +-- exported for tests +M._render_node = render_node + local function create_popup_window_opts() local win_height = vim.o.lines - vim.o.cmdheight - 2 -- Add margin for status and buffer line local win_width = vim.o.columns @@ -314,7 +319,7 @@ function M.new_view_only_win(name) output.lines, output.virt_texts, output.highlights, output.keybinds -- set line contents - vim.api.nvim_buf_clear_namespace(0, namespace, 0, -1) + vim.api.nvim_buf_clear_namespace(bufnr, namespace, 0, -1) vim.api.nvim_buf_set_option(bufnr, "modifiable", true) vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines) vim.api.nvim_buf_set_option(bufnr, "modifiable", false) |